tóng qiáng tiě bì

Traditional: 銅牆鐵壁

铜墙铁壁 (tóng qiáng tiě bì) is a Chinese word meaning “copper wall, iron bastion (idiom); impenetrable defense”.

Meanings

  1. 1copper wall, iron bastion (idiom); impenetrable defense

Characters in 铜墙铁壁

Related words

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